Expresiones

1940, Francia. Louis vive con sus padres en una pequeña villa minera. La guerra es el tema central entre los clientes del Café de los Amigos, donde Louis trabaja ayudando a la señora Jean, pero que no interfiere en su vida, hasta que los nazis y la policía comienzan a arrestar judíos...

Este libro explora la función de un policia, los lugares donde trabajan y las herramientas que usan para cumplir con su trabajo.

Everyone has heard of Albert Einstein--but what exactly did he do? How much do kids really know about Albert Einstein besides the funny hair and genius label? For instance, do they know that he was expelled from school as a kid? Finally, here's the story of Albert Einstein's life, told in a fun, engaging way that clearly explores the world he lived in and changed.

As a land that’s constantly in flux, Earth sometimes reveals clues about the plants, animals, and other organisms that lived long ago. Fossils teach us much about what life was like millions of years ago, answering the questions of how Earth changed and maybe even why it changed. This essential Earth science topic is thoroughly explained through manageable text, fact boxes, informational charts and diagrams, and a glossary and index. Readers will become young Earth detectives by the time they’re through with this text!